2 lines
25 KiB
JavaScript
2 lines
25 KiB
JavaScript
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/*! jquery-qrcode v0.17.0 - https://larsjung.de/jquery-qrcode/ */
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!function(t,r){"object"==typeof exports&&"object"==typeof module?module.exports=r():"function"==typeof define&&define.amd?define("jquery-qrcode",[],r):"object"==typeof exports?exports["jquery-qrcode"]=r():t["jquery-qrcode"]=r()}("undefined"!=typeof self?self:this,function(){return function(e){var n={};function o(t){if(n[t])return n[t].exports;var r=n[t]={i:t,l:!1,exports:{}};return e[t].call(r.exports,r,r.exports,o),r.l=!0,r.exports}return o.m=e,o.c=n,o.d=function(t,r,e){o.o(t,r)||Object.defineProperty(t,r,{enumerable:!0,get:e})},o.r=function(t){"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(t,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(t,"__esModule",{value:!0})},o.t=function(r,t){if(1&t&&(r=o(r)),8&t)return r;if(4&t&&"object"==typeof r&&r&&r.__esModule)return r;var e=Object.create(null);if(o.r(e),Object.defineProperty(e,"default",{enumerable:!0,value:r}),2&t&&"string"!=typeof r)for(var n in r)o.d(e,n,function(t){return r[t]}.bind(null,n));return e},o.n=function(t){var r=t&&t.__esModule?function(){return t.default}:function(){return t};return o.d(r,"a",r),r},o.o=function(t,r){return Object.prototype.hasOwnProperty.call(t,r)},o.p="",o(o.s=0)}([function(v,t,p){(function(t){function c(t){return t&&"string"==typeof t.tagName&&"IMG"===t.tagName.toUpperCase()}function a(t,r,e,n){var o={},i=p(2);i.stringToBytes=i.stringToBytesFuncs["UTF-8"];var a=i(e,r);a.addData(t),a.make(),n=n||0;var u=a.getModuleCount(),s=u+2*n;return o.text=t,o.level=r,o.version=e,o.module_count=s,o.is_dark=function(t,r){return r-=n,0<=(t-=n)&&t<u&&0<=r&&r<u&&a.isDark(t,r)},o.add_blank=function(a,u,f,c){var l=o.is_dark,g=1/s;o.is_dark=function(t,r){var e=r*g,n=t*g,o=e+g,i=n+g;return l(t,r)&&(o<a||f<e||i<u||c<n)}},o}function h(t,r,e,n,o){e=Math.max(1,e||1),n=Math.min(40,n||40);for(var i=e;i<=n;i+=1)try{return a(t,r,i,o)}catch(t){}}function i(t,r,e){c(e.background)?r.drawImage(e.background,0,0,e.size,e.size):e.background&&(r.fillStyle=e.background,r.fillRect(e.left,e.top,e.size,e.size));var n=e.mode;1===n||2===n?function(t,r,e){var n=e.size,o="bold "+e.mSize*n+"px "+e.fontname,i=d("<canvas/>")[0].getContext("2d");i.font=o;var a=i.measureText(e.label).width,u=e.mSize,f=a/n,c=(1-f)*e.mPosX,l=(1-u)*e.mPosY,g=c+f,s=l+u;1===e.mode?t.add_blank(0,l-.01,n,s+.01):t.add_blank(c-.01,l-.01,.01+g,s+.01),r.fillStyle=e.fontcolor,r.font=o,r.fillText(e.label,c*n,l*n+.75*e.mSize*n)}(t,r,e):!c(e.image)||3!==n&&4!==n||function(t,r,e){var n=e.size,o=e.image.naturalWidth||1,i=e.image.naturalHeight||1,a=e.mSize,u=a*o/i,f=(1-u)*e.mPosX,c=(1-a)*e.mPosY,l=f+u,g=c+a;3===e.mode?t.add_blank(0,c-.01,n,g+.01):t.add_blank(f-.01,c-.01,.01+l,g+.01),r.drawImage(e.image,f*n,c*n,u*n,a*n)}(t,r,e)}function l(t,r,e,n,o,i,a,u){t.is_dark(a,u)&&r.rect(n,o,i,i)}function g(t,r,e,n,o,i,a,u){var f=t.is_dark,c=n+i,l=o+i,g=e.radius*i,s=a-1,h=a+1,d=u-1,v=u+1,p=f(a,u),w=f(s,d),y=f(s,u),m=f(s,v),b=f(a,v),k=f(h,v),C=f(h,u),B=f(h,d),x=f(a,d);p?function(t,r,e,n,o,i,a,u,f,c){a?t.moveTo(r+i,e):t.moveTo(r,e),u?(t.lineTo(n-i,e),t.arcTo(n,e,n,o,i)):t.lineTo(n,e),f?(t.lineTo(n,o-i),t.arcTo(n,o,r,o,i)):t.lineTo(n,o),c?(t.lineTo(r+i,o),t.arcTo(r,o,r,e,i)):t.lineTo(r,o),a?(t.lineTo(r,e+i),t.arcTo(r,e,n,e,i)):t.lineTo(r,e)}(r,n,o,c,l,g,!y&&!x,!y&&!b,!C&&!b,!C&&!x):function(t,r,e,n,o,i,a,u,f,c){a&&(t.moveTo(r+i,e),t.lineTo(r,e),t.lineTo(r,e+i),t.arcTo(r,e,r+i,e,i)),u&&(t.moveTo(n-i,e),t.lineTo(n,e),t.lineTo(n,e+i),t.arcTo(n,e,n-i,e,i)),f&&(t.moveTo(n-i,o),t.lineTo(n,o),t.lineTo(n,o-i),t.arcTo(n,o,n-i,o,i)),c&&(t.moveTo(r+i,o),t.lineTo(r,o),t.lineTo(r,o-i),t.arcTo(r,o,r+i,o,i))}(r,n,o,c,l,g,y&&x&&w,y&&b&&m,C&&b&&k,C&&x&&B)}function n(t,r){var e=h(r.text,r.ecLevel,r.minVersion,r.maxVersion,r.quiet);if(!e)return null;var n=d(t).data("qrcode",e),o=n[0].getContext("2d");return i(e,o,r),function(t,r,e){var n,o,i=t.module_count,a=e.size/i,u=l;for(0<e.radius&&e.radius<=.5&&(u=g),r.beginPath(),n=0;n<i;n+=1)for(o=0;o<i;o+=1)u(t,r,e,e.left+o*a,e.top+n*a,a,n,o);if(c(e.fill)){r.strokeStyle="rgba(0,0,0,0.5)",r.lineWidth=2,r.stroke();var f=r.globalCompositeOperation;r.globalCompositeOperation="desti
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